본 발명은 차량의 전방 충돌 시 발생하게 되는 서브마린을 사전 방지하기 위한 차량의 서브마린 방지 시스템에 관한 것으로, 차량이 전방의 장애물과 충돌하기 이전에 상기 장애물의 정보를 인지하고 차량의 거동 및 상태 정보를 수집하여 차량과 장애물의 예상충돌상태를 추정하여, 상기 추정한 예상충돌상태 정보를 기반으로 브레이크의 제동력과 서스펜션의 댐핑력을 제어함으로써 전방 장애물과의 충돌에 따른 차량의 거동 변화를 최소화하여 서브마린 현상을 방지하는 차량의 서브마린 방지 시스템을 제공하는데 목적이 있다.

    The present invention relates to a submarine phenomenon prevention system of a vehicle, which can prevent a submarine phenomenon that occurs in the event of a forward collision of the vehicle. The object of the present invention is to provide the submarine phenomenon prevention system of a vehicle, which estimates a predicted collision state between the vehicle and an obstacle by recognizing information on the obstacle before the vehicle collides with the obstacle ahead and collecting vehicle behavior and state information, and controls the braking force of a brake and the damping force of a suspension based on the estimated collision state information, thereby minimizing changes in the vehicle behavior due to a collision with the obstacle ahead to prevent the submarine phenomenon.


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    Title :

    submarine preventing system of vehicle


    Additional title:

    차량의 서브마린 방지 시스템


    Publication date :

    2024-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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